CHS 63x10 GOST · Weight & Dimensions
GOST, cold-formed sections · Circular Hollow Section
Circular Hollow Sections (CHS) are round tubular profiles with the most efficient cross-section for compression. Used for columns, trusses, and architectural structures.
Also known as: Caño estructural redondo (Argentina)
The CHS 63x10 steel profile weighs 13.1 kg/m (8.78 lb/ft). Cross-sectional area: 1,665.044 mm². Moment of inertia Ix = 60.545 cm⁴, Iy = 60.545 cm⁴.
Cross-section (not to scale)
Dimensions
| Property | Metric | Imperial |
|---|---|---|
| Thickness (t) | 10 mm | 0.39 in |
| Diameter (d) | 63 mm | 2.48 in |
| Weight | 13.1 kg/m | 8.78 lb/ft |
Section Properties
| Property | Metric | Imperial |
|---|---|---|
| Area (A) | 1,665.04 mm² | 2.581 in² |
| Moment of inertia (Ix) | 60.55 cm⁴ | 1.45 in⁴ |
| Moment of inertia (Iy) | 60.55 cm⁴ | 1.45 in⁴ |
| Elastic section modulus (Sx) | 19.22 cm³ | 1.173 in³ |
| Elastic section modulus (Sy) | 19.22 cm³ | 1.173 in³ |
| Plastic section modulus (Zx) | 28.42 cm³ | 1.735 in³ |
| Plastic section modulus (Zy) | 28.42 cm³ | 1.735 in³ |
| Radius of gyration (rx) | 1.91 cm | 0.751 in |
| Radius of gyration (ry) | 1.91 cm | 0.751 in |
Beam Calculator— CHS 63x10
drag to orbit
mfixed @ 0mfixed @ 6m→kN/m
Results — CHS 63x10
Mmax
15.0 kN·m
Vmax
15.0 kN
δmax
139.36 mm
L/43
R115.0 kN| 15.0 kN·mR215.0 kN| -15.0 kN·m
Standard:
